CA2307267A1 - Variable length/capacity elevator links - Google Patents

Variable length/capacity elevator links Download PDF

Info

Publication number
CA2307267A1
CA2307267A1 CA002307267A CA2307267A CA2307267A1 CA 2307267 A1 CA2307267 A1 CA 2307267A1 CA 002307267 A CA002307267 A CA 002307267A CA 2307267 A CA2307267 A CA 2307267A CA 2307267 A1 CA2307267 A1 CA 2307267A1
Authority
CA
Canada
Prior art keywords
link
connecting end
shank member
elongated shank
adapter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA002307267A
Other languages
English (en)
French (fr)
Inventor
Mark S. Sibille
Donald E. Mosing
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Franks International LLC
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2307267A1 publication Critical patent/CA2307267A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/62—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled
    • B66C1/66—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled for engaging holes, recesses, or abutments on articles specially provided for facilitating handling thereof
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/02—Rod or cable suspensions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/57—Distinct end coupler
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/57—Distinct end coupler
    • Y10T403/5733—Plural opposed sockets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/57—Distinct end coupler
    • Y10T403/5753—Distinct end coupler having separable end caps or plugs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Earth Drilling (AREA)
CA002307267A 1999-04-30 2000-04-28 Variable length/capacity elevator links Abandoned CA2307267A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13199899P 1999-04-30 1999-04-30
US60/131,998 1999-04-30

Publications (1)

Publication Number Publication Date
CA2307267A1 true CA2307267A1 (en) 2000-10-30

Family

ID=22451965

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002307267A Abandoned CA2307267A1 (en) 1999-04-30 2000-04-28 Variable length/capacity elevator links

Country Status (4)

Country Link
US (1) US6520709B1 (no)
CA (1) CA2307267A1 (no)
GB (1) GB2350628A (no)
NO (1) NO20002239L (no)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030086756A1 (en) * 2001-11-07 2003-05-08 Trotter Jason K Modular linkage system
US6902341B1 (en) * 2002-12-12 2005-06-07 Mark C. Rauschert Turnbuckle linkage assembly
WO2005106185A1 (en) * 2004-05-01 2005-11-10 Varco I/P, Inc. Apparatus and method for handling pipe
US6902342B1 (en) * 2004-05-18 2005-06-07 Deere & Company Short telescoping turnbuckle
US7320374B2 (en) * 2004-06-07 2008-01-22 Varco I/P, Inc. Wellbore top drive systems
US7360603B2 (en) * 2004-11-30 2008-04-22 Varco I/P, Inc. Methods and apparatuses for wellbore operations
US7296630B2 (en) * 2005-02-25 2007-11-20 Blohm + Voss Repair Gmbh Hands-free bail-elevator locking device with combined power/control connector, bail spreader and method for use
US7216717B2 (en) * 2005-02-25 2007-05-15 Blohm + Voss Repair Gmbh Dual elevator system and method
US7303021B2 (en) * 2005-09-20 2007-12-04 Varco I/P, Inc. Wellbore rig elevator systems
US20070062688A1 (en) * 2005-09-20 2007-03-22 Mike Schats Support link for wellbore apparatus
US20080135230A1 (en) * 2006-12-06 2008-06-12 Wells Lawrence E Dual-saddle ear support apparatus
USD576024S1 (en) * 2007-08-03 2008-09-02 Sitmed Equipamentos Medicos Ltda. Structural assembly connector
DE102008050581A1 (de) * 2008-09-26 2010-04-01 Blohm + Voss Repair Gmbh Verfahren zur Herstellung von Verbindungselementen sowie Verbindungselement
DE102009008808A1 (de) 2009-02-11 2010-09-09 V & M Deutschland Gmbh Zugstange für die Abspannung eines Kranauslegers
DE102009008809A1 (de) * 2009-02-11 2010-08-19 V & M Deutschland Gmbh Zugstange für die Abspannung eines Kranauslegers
NO336048B1 (no) 2010-06-24 2015-04-27 Scan Tech Produkt As Anordning ved elevatorbøyle og framgangsmåte for bruk av samme
US8770602B1 (en) * 2011-05-10 2014-07-08 Trw Automotive U.S. Llc Steering linkage and method for producing same
US9476268B2 (en) 2012-10-02 2016-10-25 Weatherford Technology Holdings, Llc Compensating bails
US9695854B2 (en) * 2013-08-15 2017-07-04 General Electric Company Adjustable and lockable turnbuckle
US9732567B2 (en) 2014-07-28 2017-08-15 H&H Drilling Tools, LLC Interchangeable bail link apparatus and method
USD752961S1 (en) * 2014-10-02 2016-04-05 The Ulven Companies End for extension member
USD768471S1 (en) 2015-05-13 2016-10-11 Alpha Dog Oilfield Tools Bail extender
US9556690B1 (en) * 2015-05-13 2017-01-31 Alpha Dog Oilfield Tools Elevator link extension systems
US10479644B2 (en) 2017-08-03 2019-11-19 Forum Us, Inc. Elevator system and method with elevator link having integrated control lines
US10946914B2 (en) * 2017-12-13 2021-03-16 Adamant Conceptions Inc. Chain assembly and a bicycle lock manufactured therefrom
CN112005019B (zh) 2018-04-27 2022-04-26 诺伊蒂克技术股份有限公司 可变长度结构元件和可调提环延长件
US11536352B2 (en) * 2018-09-26 2022-12-27 The Boeing Company Drive train linkage and method therefor
WO2023193084A1 (en) * 2022-04-08 2023-10-12 Noetic Technologies Inc. Bail extension system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3777046A (en) * 1972-08-14 1973-12-04 Gould Inc Elastomeric spacer and/or damper for electrical conductors
US3996737A (en) * 1975-12-10 1976-12-14 Bj-Hughes Inc. Method of manufacturing elevator links and a cast elevator link blank for use in the method
DE3002314A1 (de) * 1980-01-23 1981-07-30 Blohm + Voss Ag, 2000 Hamburg Verbindungsstangen zwischen dem lasthaken und dem elevator eines bohrgestaenges
US4421447A (en) * 1981-03-09 1983-12-20 Zena Equipment, Inc. Elevator transfer and support system
EP0079846A1 (en) * 1981-11-13 1983-05-25 Hughes Tool Company Segmented elevator link
US5529316A (en) * 1995-02-16 1996-06-25 American Axle & Manufacturing, Inc. Adjustable tie rod assembly
US5906450A (en) * 1997-06-27 1999-05-25 Ng; Gim Shek Short in-line turnbuckle

Also Published As

Publication number Publication date
US6520709B1 (en) 2003-02-18
NO20002239D0 (no) 2000-04-28
NO20002239L (no) 2000-10-31
GB0010467D0 (en) 2000-06-14
GB2350628A (en) 2000-12-06

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Legal Events

Date Code Title Description
FZDE Discontinued